future predictions of Java world
GPU Successor of CPUs
CPU in those days were considered as an asset and one possessing it boasted as if they had everything in this world. But today even the best CPU in US $ is rarely more than 200. What do you think will be the case with GPU (Graphic Processing Unit)? It’s nearly 500 or 600. And today my friend it’s totally about gaming. Gamers just boast about the power of their GPU cards but they don’t even bother about CPU
There is a steady progress in world to catch up with the current trend. GPUs are used plenty of software today. Yeah it’s true that there were some inherently graphical processes, like the Web browsers. There are a variety of applications for different areas like Physics for studying matter, Chemistry for reactions, Astronomers for galaxy stimulations, biologists for population studies.
Shortly a better compilers will make it likely to write code and let the compiler detect when it can run effectively on the GPU.
Awesome database performance
When “database” came into existence people stopped being “programmers” and hooked up with “database users.” Actually databases are more efficient at handling data than anything a normal human programmer can create, especially under pressure. They have their expertise in RAM and juggling with memory hierarchy. Data Entry and maintaining records in the Databases is the most effective means of dealing with data and there is going to be an improvement in this field as well
Simple extraction of information from the database and delivering it to a “big data” package will turn out to be a tedious job. Data in the database is set free and its engine will perform the analysis which will be much faster because it will reduce work load and it will be smarter enough then what we have now
The mainframe will possess COBOL. Biologists will hang out with Python. Linux will be coded in C.
Android will be Omnipresent
Android today is applied in the equipments like refrigerators, car stereos, watches, televisions, even headphones. Unfortunately there has always been a complaint about the complexity of UI because it can do too much, but that’s missing the point.
It’s going to get even more complicated. PC manufacturers are looking at the expanding tablet world and feeling left out. They want to run Android on Windows and let people use their Andriods app on their desktops, too.
Adverse effects of Android (and Linux) conquering the world is that more and more objects will be joining the Internet of things. Android on your refrigerator will lead to the opportunity code generation for the refrigerator itself, some calorie-counting options, or a recipe suggestion engine for what’s left inside the ice box. Who knows?
Car will be the next invention. We mean automated cars which will be a great demand in the market especially for Java developers.
A demonstration version under an open source license is provided by the vast majority of open source companies.Open source projects will find a way to tighten the screws in a comfortable way without scaring away customers.
Plug INS as a replace
There are many web apps riding the power of code snippets other than basic apps that can be plugged into a bigger framework. Photoshop used to be the dominant engine for editing the images, in part because of the fertile world of plug-ins. Now the newer apps like Magic Hour have made plug-ins easier for access. Even filters can be shared just like they share photos by Magic Hours user.
Long live the command line
Although there are working apps, a mind blowing amount of work is still done in text editors and terminal windows. The command line will not be vanished don’t worry. In fact, more and more modern tools will work only with the command line. The fact is, command lines are too flexible and too universal to be replaced. Pretty GUIs with amazing interfaces and drag-and-drop widgets may get attention, but the programmers keep returning to text.
The most requirements in demand in most companies both in India and abroad. If you go and check out any website say naukri.com, monster job.com or any job alert website especially for IT sector you can plenty of job opportunities for the post of java developer or any entry level engineer. It’s up to you to bag the opportunity because vacancies are many so can carve your place to be a niche in any company
Companies search thousands of time to look for software developers, engineers, architects and leads, well you know it can be said in a statement that the number one request by a large margin is either for Java or for J2EE. Such an amazing programming language like which is running successfully for the past 20 years has a firm foot in today’s living.
Other than java/J2EE there are many other programs most in-demand for software development skills that are as follows .Net, C++, C#, and senior development skills like SQL, HTML, C, Web and Linux. It is said that “Experience is clearly of value, with many hiring mangers seeking senior developers”. But new graduates don’t worry or don’t get frustrated as hiring managers who are searching for “computer science” ranked number 33 on any employment site.
“Between every difficulty there lies and opportunity.”
If you want to have a future foresee then it can be anticipated that there is an increased demand for developers and designers with skills pertaining to wearable electronics, the Internet of Things, and drones and robots.
The job market in general is very much promising for software developers. The U.S. Bureau of Labor Statistics has reported a 2.8 percent unemployment rate for this sector in the first quarter of 2014. Well if you go back or rewind say five years ago it was five percent of unemployment in the same first quarter and 5.5 percent four years ago. So you can see there is an improvement in the job opportunities. There are approximately 80,784 available technology jobs as of today including 48,202 full-time positions.
One of the most common platform today for enterprise systems is none other than JAVA SE. Oracle JDK 7 Update 40 (7u40) is still yet out there to get released; Java Mission Control and Oracle JDK both are integrated together
It helps or connects its users for sharing any physical or virtual document on demand. Java is rapidly expanding to support developers who choose to build, test or deploy through the cloud.
Advanced Java advantages
- Before getting moving further; please ask a question to yourself that does your interest lies in gaming, online chat in the world wide level then you should take up java as your career
- Java isvery easy and friendly programming language which is also portable and reusable as you may know. It also works on pc or Mac and is totally self paced.
|Java Developer||INR 2,88,422 – INR 9,55,745|
|Tata Consultancy Services Ltd.|
|Java Developer||INR 2,44,949 – INR 7,95,257|
|Wipro Technologies Ltd.|
|Java Developer||INR 2,56,521 – INR 10,17,224|
|IBM Global Services|
|Java Developer||INR 2,56,521 – INR 10,17,224|
|HCL Technologies Ltd.|
|Java Developer||INR 2,42,568 – INR 8,68,856|
|Cognizant Technologies Ltd.|
|Senior Java Developer||INR 8,70,000 – INR 9,42,000|
|Java Developer||INR 3,39,000 – INR 3,62,000|
|Java Developer||INR 39,000 – INR 42,000|
|Java Developer||INR 5,74,000 – INR 6,25,000|
|Java Developer||INR 12,10,000 – INR 12,90,000|
|Trade Ship Inc.|
|Senior Java Developer||INR 5,84,000 – INR 6,35,000|
The recruitment process is like this the companies look for the candidates who has done their Bachelor’s degree in Computer science or computer Engineering. Further the next step if you want to grow would be doing certification courses from a good or a reputed training institute.
Java developer needs to have skills like:
- SCMAD: mobile applications
- SCBCD: Business application development
- SCJWS: web services and java technologies development
- SCWCD: J2EE application development using web components
- paid vacations
- health insurance
- life insurance
- paid sick leave
- disability insurance
- accident insurance
- educational reimbursement plans
- retirement plans
- savings plans
- stock purchase plans
Job description of a Java Developer
- Implement computer programs and new applications using object oriented programming techniques using Structured Query Language and J2EE
- Need to find and fix the code defects.
- Perform analysis on the existing design solutions and processes and streamline those, increase the speed of output, eliminate non-value codes and add steps/codes to improve overall quality of the program.
- need to monitor applications
Some tools and equipment used by a Java developer are:
- Operating manuals
- Computer networks
- Language Dictionaries
- Flow charts and schematic diagrams
- Web Software and Server